Sha256: 405a921fd00104654ca9f1fe0c256c075c36afa699c02796f4809cbf2a1e7220
Contents?: true
Size: 267 Bytes
Versions: 16
Compression:
Stored size: 267 Bytes
Contents
module AcceptanceTests
module ArrayHelpers
def to_sentence(array)
if array.size == 1
array[0]
elsif array.size == 2
array.join(' and ')
else
to_sentence(array[1..-2].join(', '), [array[-1]])
end
end
end
end
Version data entries
16 entries across 16 versions & 3 rubygems